The boAt Nirvana X TWS earbuds provide an affordable yet high-quality audio experience with boAt's signature sound profile. Featuring 6mm dynamic drivers, these earbuds offer clear and balanced sound, with an emphasis on both bass and treble, making them ideal for a variety of music genres. Whether you're listening to vocals, instrumental music, or podcasts, the sound quality is sharp and satisfying. For battery performance, the boAt Nirvana X TWS offers up to 5 hours of playback on a single charge, with an additional 15 hours of playtime available through the compact charging case, for a total of 20 hours. The earbuds are equipped with Type-C charging, ensuring faster and more efficient charging times. Additionally, the Fast Charging feature allows you to get 1 hour of playtime in just 10 minutes, which is perfect when you're in a rush.